Lvovskiy

Matvey Lvovskiy, Brooklyn, NY US

Patent application number

Description

Published

20080295972

Label remover - The present invention relates to a hand held label removal apparatus, which provides a safe and easy removal of otherwise hard to remove labels that are affixed to various types of containers such as carton packaging, plastic products and similar materials. The distinctive features of the device include high productivity, the ability to remove various parts of the label as well as the label in its entirety, is completely safe and ecologically harmless. The invention comprises of a flat grinding circlet or a face mill, which is put in a circular motion by an electric motor. The design of the invention ensures that the area of the label that is being processed is insulated from the outside environment and byproducts formulated as a result of the label removal process are evacuated by the vacuum method such as a standard vacuum cleaner hose connected to a vacuum cleaner.

12-04-2008

20090115586

Multifunctional collimator indicator - The present invention relates to indication systems providing augmented visual support for the operator of a motor vehicle, vessel or an aircraft. The indication system is positioned in the location of a traditional vehicular gauge dashboard. The indication system consists of an image formulator and an optical collimator system with two visual channels. Lower channel is used for direct visual tracking of all virtual gauge readings while the upper channel is used to track updates “on the windshield” of a vehicle with the background of the surrounding environment. The lower channel displays virtual collimator imaging of the traditional analog or digital gauges as well as navigational system data. The upper channel is reflected onto the exterior background of the windshield and displays collimator imaged critical data that is required for the safe operation of a vehicle. To provide the switching functionality between the two channels, the indication system utilizes a lightproof partition. The side of the partition facing the image formulator is designed as a flat reflective mirror. In order to engage the lower channel, the partition is placed away from the optical systems for the lower channel. To provide viewing of the upper channel, the partition is positioned along the optical axis of the upper collimator lens at a given angle. To provide the function of automatic switching between the channels, the multifunctional collimator indicator is equipped with an eye position tracking system which tracks real-time position of the eye's pupil.

05-07-2009

20100092925

Training simulator for sharp shooting - The invention described her falls in the class of training simulators designed for practicing of sharpshooter skills form light firearms. This training simulator is designed for both individual and group training with sniper rifles as well as other types of light firearms without using ammunition as well as to sustain the acquired sniper skills on a required high level. The training simulator supports shooting practice against stationary, mobile, close proximity, remote and very remote targets. The shots are emulated by sending a laser pulse along the target line that is accompanied by the sound in n the shooter's headphones. The training simulator is equipped with a computer and a high resolution TV camera, which registers the hit point of the laser beams on the targets, the optical axis of the TV camera and the projector are aligned with high precision. The performance results of the shooters are displayed in symbolic and digital formats on the individual computer screens in real time. The training simulator includes a trigger emulator and an autonomous emitter device the simulator that allow training with real firearms that are free of ammunition.

04-15-2010

20110122049

Optoelectronic display system for transport vehicles - The Optoelectronic display system relating to automobile and other vehicles is proposed consisting of computer connected with sensors of parameters and certain signals to be represented by the system and display unit installed at place occupied by automobile (or other vehicle) unstrument panel. The display unit is provided with two display canals which are lower and upper and the image of pointer-type devices and navigation map is represented at lower canal by use of projecting or collimating optical systems simultaneously with collimated image of automobile movement parameters, which is represented at its windscreen. In order to perform visual information at the canals the unified image creator based on two LCD matrixes is utilized and the image for upper canal is represented at their upper parts and—for lower canal—at their lower parts. In order to improve its operational reliability the system is provided with device intended for monitoring of image creator functioning. If one of image creators' visualizers (LCD matrixes) is failed the operable visualizer is switched over to the mode which ensures representation of necessary parameters required for safe drive at corresponding parts of upper and lower canals.

05-26-2011

20120127381

Wide-angle head-up display - The wide-angle Head-Up display design allows the increase in horizontal peripheral field of view and is based on two, three or more unified informational channels with each of them containing axis-symmetric lens collimating optical system and visualizer comprised of more than one LCD-projectors with each of them containing LCD-matrix and tricolor illuminator, projection lens and integrated for all projectors the transparent-diffusive screen intended for representation of primary images and is located at the object-side focal plane of channel collimating optical system and moreover the primary images are located on the screen so that their adjacent horizontal boundaries are stitched with small overlap in order to ensure the uninterrupted representation of resulting image. The channels' axes are horizontally shifted relative to each other so that adjacent boundaries of peripheral fields of view for the neighboring channels are coincided.

05-24-2012

20120148989

Recoil emulation device for weapon training - The present invention relates generally to devices that are used to simulate a firearm recoil effect. It is a known fact that the recoil effect of a firearm directly influences quality of marksmanship of a shooter in areas including but not limited to target acquisition and re-acquisition, firing accuracy, psychological anticipation of a shot to be fired, proper grip of a weapon and more. The suggested device is used in a combination with training simulators to enhance the tactical functionality and by so increasing the quality of training. The recoil emulation device mounts on a barrel of any standard handheld firearm including but not limited to all types of machine guns and sniper rifles. It is then connected via a cable to an air compressor, which provides air pressure required to initiate a recoil emulation cycle. The recoil emulation device consists of a cylinder, which holds a metal ball, which travels throughout the cylinder and provides the impact required to cause an upward displacement of a weapon.

06-14-2012

20120247397

Remote control device for training animals via mechanical constriction on the collar - The proposed device allows for the remote control of a comprising mechanical collar simulating the rapid jerking motion of the leash on the neck of an animal subject for training purposes. The device is based on electromagnet fixed on the collar containing a solenoid and core. Under the current pulse the solenoid core is sharply ejected, the tip momentarily presses on the dog's neck as a result, there is a momentary constriction of the collar, similar to the pressure caused by the rapid jerking of a leash as performed in animal training. The remote control of the device is performed by use of radio signal coded pulses from the pulse transmitter that is held by the dog's owner in hands.